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      1 # Copyright 2013 the V8 project authors. All rights reserved.
      2 # Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
      3 #
      4 # Redistribution and use in source and binary forms, with or without
      5 # modification, are permitted provided that the following conditions
      6 # are met:
      7 # 1.  Redistributions of source code must retain the above copyright
      8 #     notice, this list of conditions and the following disclaimer.
      9 # 2.  Redistributions in binary form must reproduce the above copyright
     10 #     notice, this list of conditions and the following disclaimer in the
     11 #     documentation and/or other materials provided with the distribution.
     12 #
     13 # THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
     14 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     15 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     16 # DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     17 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     18 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     19 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
     20 # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     21 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
     22 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     23 
     24 Tests that UInt32ToNumber and OSR exit are aware of copy propagation and correctly recover both versions of a variable that was subject to a UInt32ToNumber cast.
     25 
     26 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
     27 
     28 
     29 PASS foo(-1) is [-1, 4294967295]
     30 PASS foo(-1) is [-1, 4294967295]
     31 PASS foo(-1) is [-1, 4294967295]
     32 PASS foo(-1) is [-1, 4294967295]
     33 PASS foo(-1) is [-1, 4294967295]
     34 PASS foo(-1) is [-1, 4294967295]
     35 PASS foo(-1) is [-1, 4294967295]
     36 PASS foo(-1) is [-1, 4294967295]
     37 PASS foo(-1) is [-1, 4294967295]
     38 PASS foo(-1) is [-1, 4294967295]
     39 PASS foo(-1) is [-1, 4294967295]
     40 PASS foo(-1) is [-1, 4294967295]
     41 PASS foo(-1) is [-1, 4294967295]
     42 PASS foo(-1) is [-1, 4294967295]
     43 PASS foo(-1) is [-1, 4294967295]
     44 PASS foo(-1) is [-1, 4294967295]
     45 PASS foo(-1) is [-1, 4294967295]
     46 PASS foo(-1) is [-1, 4294967295]
     47 PASS foo(-1) is [-1, 4294967295]
     48 PASS foo(-1) is [-1, 4294967295]
     49 PASS foo(-1) is [-1, 4294967295]
     50 PASS foo(-1) is [-1, 4294967295]
     51 PASS foo(-1) is [-1, 4294967295]
     52 PASS foo(-1) is [-1, 4294967295]
     53 PASS foo(-1) is [-1, 4294967295]
     54 PASS foo(-1) is [-1, 4294967295]
     55 PASS foo(-1) is [-1, 4294967295]
     56 PASS foo(-1) is [-1, 4294967295]
     57 PASS foo(-1) is [-1, 4294967295]
     58 PASS foo(-1) is [-1, 4294967295]
     59 PASS foo(-1) is [-1, 4294967295]
     60 PASS foo(-1) is [-1, 4294967295]
     61 PASS foo(-1) is [-1, 4294967295]
     62 PASS foo(-1) is [-1, 4294967295]
     63 PASS foo(-1) is [-1, 4294967295]
     64 PASS foo(-1) is [-1, 4294967295]
     65 PASS foo(-1) is [-1, 4294967295]
     66 PASS foo(-1) is [-1, 4294967295]
     67 PASS foo(-1) is [-1, 4294967295]
     68 PASS foo(-1) is [-1, 4294967295]
     69 PASS foo(-1) is [-1, 4294967295]
     70 PASS foo(-1) is [-1, 4294967295]
     71 PASS foo(-1) is [-1, 4294967295]
     72 PASS foo(-1) is [-1, 4294967295]
     73 PASS foo(-1) is [-1, 4294967295]
     74 PASS foo(-1) is [-1, 4294967295]
     75 PASS foo(-1) is [-1, 4294967295]
     76 PASS foo(-1) is [-1, 4294967295]
     77 PASS foo(-1) is [-1, 4294967295]
     78 PASS foo(-1) is [-1, 4294967295]
     79 PASS foo(-1) is [-1, 4294967295]
     80 PASS foo(-1) is [-1, 4294967295]
     81 PASS foo(-1) is [-1, 4294967295]
     82 PASS foo(-1) is [-1, 4294967295]
     83 PASS foo(-1) is [-1, 4294967295]
     84 PASS foo(-1) is [-1, 4294967295]
     85 PASS foo(-1) is [-1, 4294967295]
     86 PASS foo(-1) is [-1, 4294967295]
     87 PASS foo(-1) is [-1, 4294967295]
     88 PASS foo(-1) is [-1, 4294967295]
     89 PASS foo(-1) is [-1, 4294967295]
     90 PASS foo(-1) is [-1, 4294967295]
     91 PASS foo(-1) is [-1, 4294967295]
     92 PASS foo(-1) is [-1, 4294967295]
     93 PASS foo(-1) is [-1, 4294967295]
     94 PASS foo(-1) is [-1, 4294967295]
     95 PASS foo(-1) is [-1, 4294967295]
     96 PASS foo(-1) is [-1, 4294967295]
     97 PASS foo(-1) is [-1, 4294967295]
     98 PASS foo(-1) is [-1, 4294967295]
     99 PASS foo(-1) is [-1, 4294967295]
    100 PASS foo(-1) is [-1, 4294967295]
    101 PASS foo(-1) is [-1, 4294967295]
    102 PASS foo(-1) is [-1, 4294967295]
    103 PASS foo(-1) is [-1, 4294967295]
    104 PASS foo(-1) is [-1, 4294967295]
    105 PASS foo(-1) is [-1, 4294967295]
    106 PASS foo(-1) is [-1, 4294967295]
    107 PASS foo(-1) is [-1, 4294967295]
    108 PASS foo(-1) is [-1, 4294967295]
    109 PASS foo(-1) is [-1, 4294967295]
    110 PASS foo(-1) is [-1, 4294967295]
    111 PASS foo(-1) is [-1, 4294967295]
    112 PASS foo(-1) is [-1, 4294967295]
    113 PASS foo(-1) is [-1, 4294967295]
    114 PASS foo(-1) is [-1, 4294967295]
    115 PASS foo(-1) is [-1, 4294967295]
    116 PASS foo(-1) is [-1, 4294967295]
    117 PASS foo(-1) is [-1, 4294967295]
    118 PASS foo(-1) is [-1, 4294967295]
    119 PASS foo(-1) is [-1, 4294967295]
    120 PASS foo(-1) is [-1, 4294967295]
    121 PASS foo(-1) is [-1, 4294967295]
    122 PASS foo(-1) is [-1, 4294967295]
    123 PASS foo(-1) is [-1, 4294967295]
    124 PASS foo(-1) is [-1, 4294967295]
    125 PASS foo(-1) is [-1, 4294967295]
    126 PASS foo(-1) is [-1, 4294967295]
    127 PASS foo(-1) is [-1, 4294967295]
    128 PASS foo(-1) is [-1, 4294967295]
    129 PASS successfullyParsed is true
    130 
    131 TEST COMPLETE
    132 
    133